http://www.eu.onkyo.com/en/irajax/en/products/a-9555-35103.html/cHJvamVjdC5jb21tb24udXJsU2hvcnRlbmVyOw==

A-9555

Dealers

Close

Authorised Internet Dealers

Onkyo reviews its Authorised Internet Dealers for their expertise and reliability to ensure secure and pleasant shopping on-line.

Authorised Internet Dealers

Dealer

Professional advice and service is important to you? Find an authorized Onkyo dealer in your region.

Dealer Search
[["\/assets\/1\/1\/8\/4\/2\/607570_430d67e7d4_R640x320.png",""],["\/assets\/1\/1\/8\/4\/2\/607546_6b630f89ad_R640x320.png",""],["\/assets\/1\/1\/8\/4\/2\/607586_19f6b22eaa_R640x320.png",""]] [["\/assets\/1\/1\/8\/4\/2\/607570_430d67e7d4_R976x488.png","","\/assets\/1\/1\/8\/4\/2\/607570_430d67e7d4_N2465x797.jpg","jpg (576.96 KB)","\/assets\/1\/1\/8\/4\/2\/05d13c67a32adef1.eps","eps (1.6 MB)"],["\/assets\/1\/1\/8\/4\/2\/607546_6b630f89ad_R976x488.png","","\/assets\/1\/1\/8\/4\/2\/607546_6b630f89ad_N277x1084.jpg","jpg (191.56 KB)","\/assets\/1\/1\/8\/4\/2\/11b21542bcf033fd.eps","eps (659.6 KB)"],["\/assets\/1\/1\/8\/4\/2\/607586_19f6b22eaa_R976x488.png","","\/assets\/1\/1\/8\/4\/2\/607586_19f6b22eaa_N2640x870.jpg","jpg (651.57 KB)","\/assets\/1\/1\/8\/4\/2\/cbbba9898a4734b7.eps","eps (2.12 MB)"]] Key Features
  • 100 watts per channel minimum into 8 ohms, 1 kHz, DIN
  • Exclusive Vector Linear (VL) Digital technology
  • Optimum Gain Volume Circuitry
  • Pure Stream Power Supply
  • 6 audio inputs and 2 outputs, Phono Input

Integrated Digital Amplifier

Ensuring Higher Music Reproduction through Dedicated Audio Engineering

Digital amplification enables significant power efficiency savings and supports smaller, more compact designs—obvious benefits for today’s home lifestyles. With the A-9555 integrated digital amplifier, sound quality takes precedence over all else. By using Onkyo’s exclusive Vector Linear (VL) Digital technology to remove any spike noise before it introduces errors into the inversion timing, it is possible to get a highly accurate analog-to-digital conversion. Also, at the heart of the A-9555 is a Pure Stream Power Supply--essentially a large power transformer--that ensures that you always have the on-demand power for the clarity and detail of a range of musical genres.

Features

  • 100 watts per channel minimum into 8 ohms, 1 kHz, DIN
  • Exclusive Vector Linear (VL) Digital technology
  • Optimum Gain Volume Circuitry
  • Pure Stream Power Supply
  • All discrete output stage circuitry
  • Low-impedance, thick bus plate
  • Audiophile-grade capacitor
  • Precision motor-driven volume control
  • Tone control (Bass, Treble, Loudness On/Off)
  • Pure direct mode
  • Discrete phono equalizer circuitry
  • 6 audio inputs and 2 outputs
  • Phono input
  • High-rigidity, anti-resonant chassis
  • Aluminum volume and selector knobs
  • Speaker A/B posts
  • Banana plug-compatible speaker posts
  • Headphone jack
  • Heavy-duty power cord (inlet type)
  • Compatible with RI Dock for the iPod
  • RI (Remote Interactive) remote control

Downloads

Datasheets
Documentation

RSS News

State-of-the-Art Onkyo RZ Series Receivers Open New Entertainment Horizons with Expansive 9.2-Ch Surround-Sound, 4K HDR Video, and Wireless Multi-room Audio

Imagine your cinema-room filled with flawless sound that flows from all directions, and the big screen lit up with 4K HDR… more

Press Release dated: 15 May 2018
Meet the 7.2-Channel TX-NR686 from Onkyo, a New Benchmark in Value Delivering Captivating 3D Movie Sound and Seamless Multi-Room Audio Entertainment

Onkyo bundles Dynamic Audio Amplification with cutting-edge wireless multi-room audio technologies, 4K video support, and 3D… more

Press Release dated: 6 Mar 2018
Pioneer & Onkyo Europe GmbH makes its MWC 2018 debut, exhibits innovative AI-based products

Onkyo Corporation announces that it will exhibit a number of AI-based products and technologies at MWC (Mobile World… more

Press Release dated: 26 Feb 2018
15th Onkyo International Braille Essay Contest

Audiovisual manufacturer Onkyo Corporation, Japan Institute of Scientific Research for Education, and the Braille Mainichi… more

Press Release dated: 29 Dec 2017
Pioneer & Onkyo Europe GmbH debuts new FlareConnect™ Wireless Multi-room Audio Distribution system

Pioneer & Onkyo Europe GmbH is pleased to announce FlareConnect™, its next generation, in-house developed wireless… more

Press Release dated: 26 Oct 2017